Weather & Science
Weather stations, air quality monitors, telescopes and data loggers.
Sky and Storm Time-Lapse Camera
Capture clouds, sunsets and storms every few seconds and render a smooth video.
RecruitTipping-Bucket Rain Gauge on a Raspberry Pi
Count every tip of a rain bucket with a reed switch and log real rainfall in millimetres, hour by hour.
RecruitWeather Station with a Live Web Dashboard
Log temperature, humidity and pressure every minute and view charts from any device on your network.
TechnicianAir Quality Monitor (PM2.5) with OLED Display
Measure fine particles from smoke, dust and cooking with a laser sensor over serial.
TechnicianCO₂ Monitor That Tells You When to Open a Window
A true NDIR-style photoacoustic CO₂ sensor shows indoor air quality in ppm with a color-coded alert.
TechnicianLightning Detector: Know When Storms Approach
Detect lightning strikes up to about 40 km away and estimate storm distance — perfect for Florida summers.
TechnicianVibration and Earthquake Logger with an Accelerometer
Record vibrations from traffic, machines or tremors and see them as a live seismograph.
TechnicianUV Index Monitor with ESPHome
Measure the real UV index in your yard and get a Home Assistant alert before the sun gets dangerous.
TechnicianHurricane-Season Pressure Drop Alert
Track air pressure every 10 minutes and sound a buzzer when it falls fast — the classic sign of an approaching storm.
Technician